6 mins read
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04-30-2026
Magento 2 Auto Detect Customer Email
Vinh Jacker
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12-24-2016
Magento 2 One Step Checkout module is designed with Auto Detect Customer Email feature. When your shoppers type their emails in the field, One Step Checkout will automatically verify the email if they already exist on your store.
Particularly, if the shoppers have not registered with the input email, the checkout process will continue normally with the Guest checkout mode. In contrast, in case the email has been stored in the system as the customer already used it before, there will be a notification for them to log in right on a pop-up for shortening the checkout process.
To have a closer look at how One Step Checkout extension auto-detects customer emails, please see the short video below.
Screencast
Table of content
Jacker is the Chief Technology Officer (CTO) at Mageplaza, bringing over 10 years of experience in Magento, Shopify, and other eCommerce platforms. With deep technical expertise, he has led numerous successful projects, optimizing and scaling online stores for global brands. Beyond his work in eCommerce development, he is passionate about running and swimming.
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